An automatic dispensing device for a three-drive drum washing machine

Abstract

The utility model discloses an automatic feeding device suitable for three-drive drum washing machine, including drawer, drawer installation cover and form on the drawer installation cover's storage box cavity, the drawer is installed in the position where storage box cavity is, recessed formation has left and right interval apart drawer left slide groove and drawer right slide groove on the upper surface of drawer, forms on the rear surface of drawer and drawer left slide groove interpenetration's detergent liquid inlet hole and with drawer right slide groove interpenetration's softener liquid inlet hole, is connected with detergent liquid inlet bellows on detergent liquid inlet hole, forms on the softener liquid inlet hole and has softener liquid inlet bellows. The utility model discloses an automatic feeding device suitable for three-drive drum washing machine, and it can realize the automatic feeding function of two small drums on the left and right of three-drive drum washing machine.

Description

Technical fields:

[0001] This utility model relates to an automatic dispensing device suitable for a three-drive drum washing machine, which belongs to the field of household appliance technology. Background technology:

[0002] Currently, three-drive front-loading washing machines, based on the original large dual-drive drum design, retain the lower drum for washing everyday clothes, while the upper drum has been changed from one large drum to two smaller drums. The left and right drums can respectively wash underwear, socks, and other garments, satisfying users with extremely high requirements for washing cleanliness, garment care, and efficiency. This represents a high-end product in the front-loading washing machine market. For this type of product, the two smaller upper drums are planned to incorporate an automatic detergent dispensing system to further enhance the user's washing experience.

[0003] Therefore, it is indeed necessary to improve existing technologies to address their shortcomings. Utility Model Content:

[0004] This invention provides an automatic dispensing device suitable for a three-drive drum washing machine to solve the problems existing in the prior art.

[0005] The technical solution adopted by this utility model is as follows: an automatic dispensing device suitable for a three-drive drum washing machine, including a drawer, a drawer mounting cover, and a storage box cavity formed on the drawer mounting cover. The drawer is installed at the location of the storage box cavity. The upper surface of the drawer has a recessed left drawer slide groove and a right drawer slide groove that are spaced apart from each other. The rear surface of the drawer has a detergent inlet hole that communicates with the left drawer slide groove and a fabric softener inlet hole that communicates with the right drawer slide groove. A detergent inlet corrugated pipe is connected to the detergent inlet hole, and a fabric softener inlet corrugated pipe is formed on the fabric softener inlet hole.

[0006] Furthermore, a drawer decorative cover is pivotally mounted on the drawer mounting cover.

[0007] Furthermore, a left latch and a right latch are formed at both ends of the drawer mounting cover along its length, and a left latch hole and a right latch hole are formed on the drawer decorative cover at positions corresponding to the left latch and the right latch, respectively. The drawer decorative cover and the drawer mounting cover are installed together by the cooperation of the left latch and the left latch hole and the right latch and the right latch hole.

[0008] Furthermore, the drawer cover conceals the drawer.

[0009] Furthermore, a drawer handle is formed on the front surface of the drawer.

[0010] Furthermore, both the left and right drawer slides are inclined slides.

[0011] The present invention has the following beneficial effects: The present invention is applicable to the automatic dispensing device of a three-drive drum washing machine, which can realize the automatic dispensing function for the two small drums on the left and right sides of the three-drive drum washing machine. Attached image description:

[0012] Figure 1 This is a partial schematic diagram of the automatic dispensing device applicable to a three-drive drum washing machine according to this utility model.

[0013] Figure 2 This is another partial schematic diagram of the automatic dispensing device applicable to a three-drive drum washing machine according to this utility model.

[0014] Figure 3 This is a schematic diagram of the automatic dispensing device applicable to a three-drive drum washing machine. Detailed implementation method:

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] This utility model relates to an automatic dispensing device for a three-drive drum washing machine, comprising a drawer 3-1, a drawer decorative cover 1-1, a drawer mounting cover 1-2, and a storage box cavity 2-1 formed on the drawer mounting cover 1-2. The lower ends of the drawer decorative cover 1-1 and the drawer mounting cover 1-2 are pivotally connected by a pivot 1-1-1. A left latch 1-1-2 and a right latch 1-1-3 are formed at the two ends of the drawer mounting cover 1-2 along its length, respectively. A left locking hole (not shown) and a right locking hole (not shown) are formed on the drawer decorative cover 1-1 at positions corresponding to the left latch 1-1-2 and the right latch 1-1-3, respectively. The drawer decorative cover 1-1 and the drawer mounting cover 1-2 are installed together by the engagement of the left latch 1-1-2 with the left locking hole and the engagement of the right latch 1-1-3 with the right locking hole.

[0017] After drawer 3-1 is installed in the location of storage box cavity 2-1, drawer decorative cover 1-1 covers drawer 3-1.

[0018] A drawer handle 3-1-1 is formed on the front surface of drawer 3-1. A left drawer slide 3-2 and a right drawer slide 3-3, spaced apart from each other, are recessed on the upper surface of drawer 3-1. Both the left drawer slide 3-2 and the right drawer slide 3-3 are inclined slides. A detergent inlet hole 3-4, which communicates with the left drawer slide 3-2, and a fabric softener inlet hole 3-5, which communicates with the right drawer slide 3-3, are formed on the rear surface of drawer 3-1. A detergent inlet corrugated tube 4-1 is connected to the detergent inlet hole 3-4, and a fabric softener inlet corrugated tube 4-2 is formed on the fabric softener inlet hole 3-5.

[0019] This utility model relates to an automatic dispensing device for a three-drive drum washing machine. Its working principle is as follows: To dispense detergent using drawer 3-1, the left latch 1-1-2 and right latch 1-1-3 must be opened. The drawer cover 1-1 will then rotate 90° via the pivot 1-1-1. Drawer 3-1 can then be pulled using the drawer handle 3-1-1. Detergent is poured into the left slide groove 3-2 and fabric softener into the right slide groove 3-3. The detergent flows through the detergent inlet hole 3-4 into the detergent inlet corrugated pipe 4-1, and then into the storage chamber. Fabric softener flows through the fabric softener inlet hole 3-5 into the fabric softener inlet corrugated pipe 4-2, and then into the storage chamber. The detergent or fabric softener in the storage chamber is then pumped into the drum by the rear pump, thus achieving the automatic dispensing function.

[0020] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements can be made without departing from the principle of the present utility model, and these improvements should also be considered within the protection scope of the present utility model.

Claims

1. An automatic dispensing device suitable for use in a three drum washing machine, characterised in that: The device includes a drawer (3-1), a drawer mounting cover (1-2), and a storage box cavity (2-1) formed on the drawer mounting cover (1-2). The drawer (3-1) is installed in the location of the storage box cavity (2-1). The upper surface of the drawer (3-1) has a recessed left drawer slide groove (3-2) and a right drawer slide groove (3-3) that are spaced apart from each other. The rear surface of the drawer (3-1) has a detergent inlet hole (3-4) that communicates with the left drawer slide groove (3-2) and a fabric softener inlet hole (3-5) that communicates with the right drawer slide groove (3-3). A detergent inlet corrugated pipe (4-1) is connected to the detergent inlet hole (3-4), and a fabric softener inlet corrugated pipe (4-2) is formed on the fabric softener inlet hole (3-5).

2. The automatic dispensing device for a three-drive drum washing machine as described in claim 1, characterized in that: A drawer decorative cover (1-1) is pivotally mounted on the drawer mounting cover (1-2).

3. The automatic dispensing device suitable for use in a three drum washing machine according to claim 2, characterized in that: The drawer mounting cover (1-2) has a left buckle (1-1-2) and a right buckle (1-1-3) at its two ends along its length. The drawer decorative cover (1-1) has a left locking hole and a right locking hole at the positions corresponding to the left buckle (1-1-2) and the right buckle (1-1-3). The drawer decorative cover (1-1) and the drawer mounting cover (1-2) are installed together by the engagement of the left buckle (1-1-2) with the left locking hole and the engagement of the right buckle (1-1-3) with the right locking hole.

4. The automatic dispensing device for a three-drive drum washing machine as described in claim 3, characterized in that: The drawer cover (1-1) conceals the drawer (3-1).

5. The automatic dispensing device suitable for use in a triple drum washing machine according to claim 1, characterized in that: A drawer handle (3-1-1) is formed on the front surface of the drawer (3-1).

6. The automatic dispensing device for a three-drive drum washing machine as described in claim 1, characterized in that: The left drawer slide (3-2) and the right drawer slide (3-3) are both inclined slides.

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